add a runner script and change the parameters to give a nice plot

Author: ChrisRackauckas

Project.toml

@@ -8,15 +8,16 @@ DynamicQuantities = "06fc5a27-2a28-4c7c-a15d-362465fb6821"
 JuliaSimBase = "9c9cc66b-a38b-4ec4-8b59-87b54775939f"
 ModelingToolkit = "961ee093-0014-501f-94e3-6117800e7a78"
 OrdinaryDiffEq = "1dea7af3-3e70-54e6-95c3-0bf5283fa5ed"
+Plots = "91a5bcdd-55d7-5caf-9e0b-520d859cae80"
 PrecompileTools = "aea7be01-6a6a-4083-8856-8a6e6704d82a"
 RuntimeGeneratedFunctions = "7e49a35a-f44a-4d26-94aa-eba1b4ca6b47"
 Test = "8dfed614-e22c-5e08-85e1-65c5234f0b40"
 
 [compat]
 DynamicQuantities = "=0.13.1"
-JuliaSimBase = "=1.1"
-ModelingToolkit = "=9.22.0"
-OrdinaryDiffEq = "=6.83.0"
+JuliaSimBase = "0.1"
+ModelingToolkit = "9.22.0"
+OrdinaryDiffEq = "6.83.0"
 PrecompileTools = "=1.2.1"
 RuntimeGeneratedFunctions = "=0.5.12"
 

jsml/SpringDamper.jsml

@@ -1,12 +1,15 @@
 component SpringDamper
-  parameter k::Real = 1M
-  parameter F::Real = 100
-  parameter d::Real = 10
+  parameter k::Real = 1
+  parameter F::Real = 1
+  parameter d::Real = 1
   variable x::Real
   variable x_dot::Real
   variable x_ddot::Real
 relations
   der(x) = x_dot
   der(x_dot) = x_ddot
   F = d*x_dot+k*x
-end
+end
+
+
+

test/springdamper.jl

@@ -0,0 +1,9 @@
+using ExampleComponents
+using OrdinaryDiffEq, ModelingToolkit
+
+@mtkbuild springdamper = SpringDamper()
+prob = ODEProblem(springdamper, [springdamper.x => 1.0], (0.0, 1.0))
+sol = solve(prob)
+
+using Plots
+plot(sol)